16 Verified · PCI DSS · office in London, England · Verified first · All PCI DSS firms · All firms in London
These firms have a current official-registry listing for PCI DSS (PCI SSC Qualified Security Assessor list) and a published office in London, England. Listings are checked facts, not endorsements or rankings.
HQ: United KingdomVerified
Cybersecurity consultancy offering PCI DSS QSA assessments, PCI PIN advisory and managed security services (London address from its contact page); listed by the PCI SSC as a Qualified Security Assessor company.
HQ: United KingdomVerified
London-based cybersecurity consultancy (2-sec Limited) offering penetration testing and PCI DSS services; listed as a PCI QSA.
HQ: United KingdomVerified
UK cybersecurity services firm with offices in Reading, London, Cardiff, Manchester and Edinburgh; listed as a PCI QSA.
Reading, England · London, England · Cardiff, Wales · +4 more
HQ: United KingdomVerified
UK telecommunications and IT services company (London address from business.bt.com); listed by the PCI SSC as a Qualified Security Assessor company.
HQ: United KingdomVerified
UK business of the Capgemini consulting and technology services group (London office from its UK contact page); Capgemini UK Plc is listed by the PCI SSC as a Qualified Security Assessor company.
HQ: United KingdomVerified
Managed IT and cybersecurity services provider with UK offices in London, Leeds, Gloucester and Warrington; listed as a PCI QSA.
London, England · Leeds, England · Gloucester, England · +2 more
HQ: United KingdomVerified
London-based cybersecurity and compliance consultancy (Cortida Limited, registered office Buckhurst Hill, Essex); listed as a PCI QSA.
HQ: United KingdomVerified
Cybersecurity services firm with offices in London and Gloucester (per its site); listed as a PCI QSA.
HQ: AustraliaVerified
Melbourne-headquartered cybersecurity services firm with offices across Australia, New Zealand and London; listed as a PCI SSC Qualified Security Assessor company.
Melbourne, Victoria · Sydney, New South Wales · Brisbane, Queensland · +8 more
HQ: United KingdomVerified
Technology services and software engineering company (London office from its contact page); its UK entity is listed by the PCI SSC as a Qualified Security Assessor company.
HQ: IrelandVerified
Dublin-headquartered cybersecurity services firm listed as a PCI Qualified Security Assessor (QSA) company, with a London office.
HQ: United KingdomVerified
UK arm of Orange Cyberdefense (Orange group) with offices in London, Maidstone and Manchester (per its site); listed as a PCI QSA.
HQ: United KingdomVerified
Digital risk and cybersecurity firm with offices in London and Bristol (per its site); listed as a PCI QSA.
HQ: United KingdomVerified
UK member firm of the PwC network with a London office at Embankment Place; listed by the PCI Security Standards Council as a Qualified Security Assessor company.
HQ: United KingdomVerified
London-based cybersecurity consultancy offering penetration testing and PCI DSS assessment; listed by the PCI SSC as a Qualified Security Assessor company.
HQ: United KingdomVerified
London-based consultancy (consulting arm of Brookcourt Solutions Limited per its site); listed as a PCI QSA.
Other frameworks in London: ISO 27001 (7)
Other PCI DSS locations: England · the United Kingdom · Manchester · Leeds · Reading
16 Verified firms are listed for PCI DSS with an office in London, England. This is not a ranking.
We check PCI SSC Qualified Security Assessor list. A framework tag appears only when that registry listed the firm at last check.
London (16), Gloucester (2), Manchester (2), Bristol (1), Buckhurst Hill (1), Cardiff (1).
Use Get matched or the auditor-match form on this page. A listing is a set of checked facts, not an endorsement. Get matched.
See the listing method. Pages exist only where at least 3 Verified firms match both the framework and the location.
Related guides: PCI DSS QSA companies · HITRUST External Assessors
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